ISO Standard vacuum fitting in size NW16. Used between 2 NW16 flanges and secured with an NW16 clamp. Uses a Silicone elastomeric O'Ring to make the vacuum seal. Compatible with NW, KF, QF and ISO standards. Manufactured generally in the USA. Some exceptions apply. This is a building block approach for creating and supporting vacuum systems to 10-6 Torr.
Warranteed 100% from defects in materials and workmanship.
